package com.lunduhotel.servlets;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.lunduhotel.dao.ClienteDao;
import com.lunduhotel.exceptions.ExceptionForeignKey;

/**
 * Servlet implementation class ServletRemoveCliente
 */
@WebServlet("/ServletRemoveCliente")
public class ServletRemoveCliente extends HttpServlet {
	private static final long serialVersionUID = 1L;

	/**
	 * @see HttpServlet#HttpServlet()
	 */
	public ServletRemoveCliente() {
		super();
		// TODO Auto-generated constructor stub
	}

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse
	 *      response)
	 */
	protected void doGet(HttpServletRequest request,
			HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse
	 *      response)
	 */
	protected void doPost(HttpServletRequest request,
			HttpServletResponse response) throws ServletException, IOException {
		try {
			int id = Integer.parseInt(request.getParameter("idCliente"));
			ClienteDao cliente = new ClienteDao();
			cliente.removerCliente(id);
			request.setAttribute("msg", "Cliente removido com sucesso!");
			request.getRequestDispatcher("removeCliente.jsp").forward(request,
					response);
		} catch (ExceptionForeignKey e) {
			request.setAttribute("msg", e.getMessage());
			request.getRequestDispatcher("removeCliente.jsp").forward(request,
					response);
		}

	}

}
